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Where to Buy Melanotan 2: Vendor Comparison, Benefits & Side Effects

A melanocortin peptide researched for tanning and libido effects.

Published December 17, 2025228 vendors listed1 cited source
Compare 228 vendorsCompare prices — from $0.350/mgDosing calculator

Cheapest Melanotan 2 prices per mg

The 5 lowest verified retail prices of 192 we track, ranked by cost per milligram.

Compare all 192 vendors →
Melanotan 2 cost per milligram, cheapest retail vendors first
#VendorPrice / mgVisit vendor
1Bio Bulk Peptides$0.350Visit
2Axtidebio$0.480Visit
3Apextide Bio$0.600Visit
4Topstide$0.630Visit
5Biohacker Direct$0.810Visit

Prices checked — the newest verification among the vendors shown. What “checked” means. Cost per milligram, normalised for comparison; confirm on the vendor’s own site before ordering. Sold for laboratory research use only.

What is Melanotan 2?

Melanotan 2 is a synthetic melanocortin analog studied for pigmentation, appetite suppression, and libido modulation.

Where to Buy Melanotan 2 Online

228 vendors in our directory currently list Melanotan 2 — 192 online stores and 36 wholesale suppliers. Stores sell by the vial with a price you can check; wholesale suppliers quote per gram on enquiry. Featured vendors paid for their placement; ratings and trust signals are never for sale.

The top 15 online stores are compared below, ordered by our directory ranking.

Compare all Melanotan 2 prices per mg →

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Mechanism of Action

It activates melanocortin receptors, influencing melanin synthesis and central nervous system signaling.

Clinical Research

Cited studies

  1. 1Melanotan II injection causes penile erection in men with erectile dysfunction

Researched Benefits

Research on Melanotan 2 has focused on the following areas:

  • Melanocortin analog researched for tanning and libido‑modulating effects
  • May enhance sexual arousal and erectile function through central melanocortin signaling
  • Investigated for appetite suppression and body‑weight modulation

Side Effects & Safety

Adverse reactions and limitations documented for Melanotan 2 include:

  • Nausea
  • Flushing

Guides on Melanotan 2

Research summaries and buying guidance from our editorial team.

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